Abstract: "Project entering into village" is not only an important variable in which the state power is embedded in rural social governance since this century,but also an importantchannel to reshape the national resource distribution system.Under the current system of resources going to the countryside,the "project system" of rural public service has constructed a set of "fine" system for the distribution,management and transportation of public goods,which ensures the high efficiency of the state intention to project rural areas.However,at the same time,it also reduces the attention to the actual aspects of rural areas,resulting in the unexpected consequences of "weakening public services",such as the disconnection of product supply and demand,replacement of service objectives,and the weakening of endogenous service capacity.In this regard,to clarify the "precise" supply logic of public services related to the values of "demand identification","directional allocation" and "long-term management" is of practical significance to improve the effect of "project entering into village".At present,the "precise" supply of rural public services should not only promote the existing evaluation methods and multiple participation models of service resources,but also the innovation of digital empowerment and endogenous mechanism of public services,so as to achieve the organic combination of "fine process" and "precise results".

Key words: refinement, precision, grass-roots government, rural public service, supply mechanism